Exposing span or spanId through express request-object about dd-trace-js

[rochdev]

You can access the current span with tracer.currentSpan(). It is kept in context using async_hooks so it should be available to all middleware, or any other function called from the middleware (even asynchronously).

@esselius Does that work for your use case?

[esselius]

@rochdev Oh! I will try this!

[rochdev]

@esselius Were you able to achieve your use case with tracer.currentSpan()?

[esselius]

@rochdev Yes! Thanks!